228082637147 has 2 divisors, whose sum is σ = 228082637148. Its totient is φ = 228082637146.

The previous prime is 228082637143. The next prime is 228082637329. The reversal of 228082637147 is 741736280822.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 228082637147 - 2² = 228082637143 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 228082637095 and 228082637104.

It is not a weakly prime, because it can be changed into another prime (228082637143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 114041318573 + 114041318574.

It is an arithmetic number, because the mean of its divisors is an integer number (114041318574).

Almost surely, 2^228082637147 is an apocalyptic number.

228082637147 is a deficient number, since it is larger than the sum of its proper divisors (1).

228082637147 is an equidigital number, since it uses as much as digits as its factorization.

228082637147 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1806336, while the sum is 50.

The spelling of 228082637147 in words is "two hundred twenty-eight billion, eighty-two million, six hundred thirty-seven thousand, one hundred forty-seven".